Porous brick has high strength and long life. Its density is 3 times lower compared to ordinary brick. This allows you to reduce the load on the base of the building and save on the construction process, preventing the likelihood of shrinkage of the house. Such material has a unique ability to endure the loads that turn out to be a multi-storey building, however, before purchasing this material you should familiarize yourself with the characteristics in more detail.
In the manufacture of such material clay, sand, as well as special additives that burn out quite soon, among them peat or sawdust, are used. During firing, the organic material burns out, which makes it possible to obtain a ceramic block that has tight small pores.
Area of use
Large format porous bricks are used in the construction of public buildings, the height of which does not exceed 24 meters. This material can be used to obtain load-bearing structures, external walls of buildings, as well as in the construction of residential buildings with a total number of floors of no more than 9. On the building materials market today you can find the described products that have excellent characteristics and excellent quality. Rauf porous brick is widespread in the field of construction and is no less popular than a solid brick of the M-150 brand .
Key Features Reviews
Modern consumers choose the described units for the reason that they have excellent strength indicators, low thermal conductivity and environmental safety. Designs from them are obtained as reliable and durable as possible. Due to the insignificant ability to conduct heat inside buildings, a microclimate comfortable for a person is obtained. According to users, you can count on superior soundproofing. The resulting masonry allows you to reduce the noise level that comes from the street. Among other things, excellent sound insulation between the rooms will also be achieved. Porous brick has another significant advantage over other materials, which is expressed in cost savings. After all, the cost of such a product per cube is acceptable and affordable.
The use of porous blocks in the construction of residential buildings
If you use the material described in the article, you can build a house that will be distinguished by reliability and durability. Products are able to withstand a load of 150 kilograms per square centimeter. It is this characteristic that allows you to build buildings whose height is equivalent to 9 floors. Due to this strength, porous brick can be used in any type of construction.
The manufacturer made sure that the blocks had the most convenient sizes, they differ from ordinary bricks. On sale you can find products of various sizes, the wall thickness will be 250 millimeters. The speed of construction can be compared with the speed that can be achieved when using gas blocks. One team of builders, even without professional experience, will be able to erect a box of construction using the described brick in one week.
Mass and thermal conductivity reviews
Porous ceramic brick has a small weight, its mass is equivalent to 800 kilograms per cubic meter. This indicates that this material can only be compared with aerated concrete, which is used in the construction of low-rise buildings. Low density can reduce the pressure on the foundation, this allows you to build a house on the ground of almost any kind. If you want to build a house of porous brick, then you should pay attention to consumer reviews of thermal conductivity.
According to customers, due to the low ability to conduct heat, this material is one of the best among analog. Similar thermal conductivity is inherent only in aerated concrete. The walls are additionally insulated and do not need thermal insulation. In order to comply with energy conservation standards, buyers are advised to build walls with a thickness of 40 centimeters.
Resistance to external influences
Buildings that were built from the described material are not at all afraid of weather conditions, as well as the effects of precipitation. Blocks are able to withstand the same number of defrosting and freezing cycles as regular brick. Among other things, the porous material is inert in biological terms, which is why mold or fungus does not form on its surface. Putrefaction is an exception. The porous building brick is able to create a favorable microclimate inside the building, which is facilitated by the pores that are streaked with building blocks. With the help of this circumstance, the natural humidity inside the house is corrected.
Experts say that such buildings can be compared with those built of aerated concrete or wood. Buildings are distinguished by excellent hygiene.
Fire Safety Reviews
Porous hollow brick is also used by consumers for the reason that it is fire resistant. This material can be compared with clay or silicate brick, which not only does not burn, but is also able to undergo exposure to open fire for several hours, it is this characteristic that consumers pay attention to most often. This is especially true for future owners of private country houses.
Universality of application
Double porous brick is used not only for external, but also for the interior decoration of buildings, there are no restrictions. You can produce finishing work using a variety of materials. There is no need to paint the house from such blocks from the outside, since products can be purchased in different colors.
Negative reviews
Despite all the positive advantages, some consumers refuse to use such products for the reason that they may have a higher cost compared to analog products. However, more far-sighted consumers indicate that when using such material there is an opportunity to save on external finishes, which sometimes translates into a very impressive amount. When using such products, you can not be limited in the number of storeys of the future home. Whereas if we compare with buildings erected from silicate brick, the cost of building from porous blocks will be compensated by the less impressive amount of material needed.
As mentioned, the cost is acceptable, but it is 3 times higher compared to lightweight concrete.
Application efficiency
Porous brick, the construction of which can be done independently, may be more effective than it seems. Thus, when using silicate brick or ordinary foam concrete, heat loss occurs through the seams. If porous products are used, then similar losses can be reduced, which is achieved by using not ordinary cement mortar, but special-purpose glue. In this case, the masonry will have a joint thickness of 2 millimeters or less, which minimizes cold bridges.
Among the features of the work, it should be noted the fact that the masonry is carried out without using a mixture to form vertical joints that join together as tightly as possible thanks to the groove-comb system. If you want to compare the cost of a porous product with that used to decorate external walls, you need to read the information that a facing brick, the price of which is 11 rubles, is cheaper than the described one, the cost of the latter is 20 rubles. For residents of areas where harsh winters and hot summers, it is especially important how many cycles of freezing and defrosting the brick will withstand. Manufacturers claim that products can undergo up to 100 such cycles.
What is important to know before purchasing material
Construction is a fairly responsible process. In order for labor to be fast and of high quality, the volume of material should be correctly calculated. The thickness of the wall will affect the calculated values. Thus, if you want to get a wall with a thickness of 120 millimeters, then you should masonry in half a brick. For a wall thickness of 250 millimeters, you need to lay out the products in one brick. 380 millimeters will turn out if you stack the blocks in one and a half bricks. 510 millimeters can be obtained when laying in 2 bricks. And for a thickness of 640 meters, brickwork should be made in two and a half bricks.
Conclusion
Cladding brick, the price of which was mentioned above, can be purchased by you as well as a porous product. You must remember that it will be possible to reduce the cost of the construction process if you carry out all the work yourself. Otherwise, you will have to pay the workers, the architect, as well as the foreman. Here it is worth adding transportation costs that will be spent on the delivery of material to the construction site. But this is not the whole list of expenses that you may encounter when building a house on your site.